After dropping mixtapes bearing the names of the four main elements back in 2015-16, B.o.B chooses the 5th element, Ether as the title for his first new LP since 2013’s Underground Luxury. The 12-track project features Young Thug on the lead single “Xantastic” and a killer Lil Wayne guest turn on a track called “E.T.” Also joining Bobby Ray are Big K.R.I.T, Young Dro, T.I., Ty Dolla $ign, Cee-Lo Green and Usher.